Filament Low-Temperature Heat Pump Drying
Print Profile(1)
Description
Employ a Midea basic dehumidifier (CF12BD/N7-DN) for low-temperature desiccation of filaments (continuous operation temperature approximately 35°C at 25°C room temperature), preventing damage from excessively high temperatures typical of conventional filament dryers. Theoretically, heat pump drying offers peak efficiency, maintaining relative humidity between 20% and 30%, thus satisfying filament drying requirements.
- The interface seamlessly integrates with the dehumidifier via a snap-fit design, while the air duct utilizes magnetic attachment for convenient storage.
- Once installed, the dehumidifier interface base requires no removal when not in use, leaving standard indoor dehumidification functionality unaffected.
- Activate the dehumidifier's continuous mode during operation to prevent automatic shutdown.
Print Profile:
Walls: 4
Bottom/Top: 5
Infill: 30%
Material: PETG
Supports: no supports
Parts List:
100mm internal diameter air duct, 1 meter, 2 pieces. PVC aluminum composite tubing or nylon fabric ducting recommended.
M3 * 25 screws and nuts, 4 sets, for securing the air duct clamps. Printing is unnecessary if standard stainless steel clamps are available.
M5 * 8 screws and nuts, 8 sets, for securing the storage box magnetic base.
6 * 3 magnets, 52 pieces
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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